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经营范围
发明名称
FOERFARANDE FOER SEPARERING AV ILMENIT
摘要
申请公布号
FI930848(A)
申请公布日期
1993.03.31
申请号
FI19930000848
申请日期
1993.02.25
申请人
AUSTPAC GOLD N.L.
发明人
WALPOLE, ERNEST ALAN
分类号
B03B5/28;B03B1/02;B03B7/00;B03C1/00;B03C1/015;C22B1/02;C22B5/10;C22B34/12;C22C1/00
主分类号
B03B5/28
代理机构
代理人
主权项
地址
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